baber/WOPTO huggingface dataset:
Patent EP-0341173-A1 (EP)
Inventor: PREVOT GERARD
IPC: E05C9/02
Filed: 1989-04-14
Abstract: An espagnolette lock (1) for a door, window or the like comprises a control mechanism (4) composed of: - at least one nut (9, 60, 61) for acting simultaneously on at least one operating rod (5) or bracket (19) and a catch bolt (7), - and a key element (62) acting on said catch bolt (7) and a lock bolt (8) equipped with a blocking member (24) capable of immobilising the operating rods (5) in the locked position. To reduce the bulk of the control mechanism (4) in the case (2), the espagnolette lock (1) comprises, particularly, means (25) for adjusting the displacement of the blocking member (24) relative to the distance (32) separating it from the operating rod (5) or (19), independently of the sliding length of the lock bolt (8), and an anti- maloperation device (44) for cancelling any action of the key element (62) on the lock bolt (8) when the operating rods (5) are in the released position. <IMAGE>
Patent EP-0376867-A1 (EP)
Inventor: BARGE ERIC
IPC: E05B17/18
Filed: 1989-10-19
Abstract: The key (1) comprises a shank, the cross-section of which is cross-shaped and terminates in a flat double bit cut to form variations corresponding to the combination of the safety block (2) and covered in its middle, on its two faces, by two ribs extending the shank of the key (1). The safety block (2) comprises an entry washer (7) which is displaceable in rotation and in which is formed an orifice (8) of reduced dimensions, the shape of which reproduces that of the cross-section of the key (1) in the region of the bit, and which has in its middle a double widening (9) for the passage of the ribs extending the shank of the key (1) and, immediately to the rear of this entry washer (7), a safety washer (11) forming a guard which closes off the key entrance (8) once the key (1) has rotated in the safety block (2) through a particular predetermined fraction of a revolution, this safety washer (11) having in its middle an orifice (12) allowing the passage of the key (1) and possessing a central widening (13) sufficient to allow the free rotation of the shank (3) of the key (1). <IMAGE>
Patent EP-0422310-A1 (EP)
Inventor: DUAULT MAURICE
IPC: G06F15/167
Filed: 1989-10-10
Abstract: In a loosely coupled multiprocessor environment wherein a plurality of processors (2) are attached to a shared intelligent memory (1), a distributed scheduling mechanism for the fast scheduling of source (4) respectively server processes (5) to be executed by said processors (2) upon their attachment to a data message queue (3) contained in said shared intelligent memory (1), said processes (4,5) using data messages enqueued into, respectively dequeued from said memory (1). 
     According to this scheduling mechanism, an independant scheduler (6) is ded­icated to all the processes of a process group, and all the schedulers monitor the status of said data message queue, and upon receipt of an empty-to-non-­empty E-NE signal, the least busy scheduler dequeues shared data from the queue, so that it can be processed by its associated process, without however,loosing fault-tolerance in case of a particular processor failing.
Patent EP-0354232-A1 (EP)
Title: Dispositif equilibrateur d'une charge depla able, eventuellement variable, comprenant un systeme de friction pour immobiliser ladite charge
Inventor: GALKO JACQUES
IPC: F16M11/04
Filed: 1989-01-18
Abstract: On décrit un piètement destiné à supporter un casque sèche-cheveux, dont on désire pouvoir faire varier la position. Le piètement comporte un tube (201), qui est fixé sur un pied mobile et qui renferme un ressort (209) supportant le poids du casque par l'intermédiaire d'un second tube (202) coulissant dans le premier. Entre le ressort (209) et le bord inférieur du tube (202), est disposé un système de friction comprenant une pièce de friction (232), qui est en appui sur une rondelle (231) posée sur le ressort (209) , qui présente une paroi latérale (234) s'évasant vers l'extérieur, dotée de fentes (235) pour permettre son expansion périmétrique, et dont la surface externe (234c) constitue la surface frottante. L'expansion de la pièce (232) est commandée par un poussoir (233) poussé à l'intérieur de celle-ci par la charge à équilibrer. Cette expansion est variable en fonction de la charge et plus importante au fur et à mesure de l'usure.
Patent EP-0394348-A1 (EP)
Title: Procede et appareil d'evaluation optique d'objets inconnus
Inventor: HEKKER ROELAND M T
IPC: G06V10/88
Filed: 1988-12-22
Abstract: On évalue la conformité d'un objet inconnu (12) à des caractéristiques prédéterminées à l'aide d'une signature caractéristique, en utilisant son image de transformation. On détecte la présence à une station d'inspection (16) de chacun des objets successifs (12) à inspecter. Le système d'inspection comprend un disque rotatif (36) comportant des ouvertures de masque (42) se déplaçant dans la ligne de mire d'un détecteur de lumière (38). Les signaux produits par le balayage de marques de temps (41) situées sur le disque (36) reflètent celui d'une pluralité de masques (42), qui est présent dans la trajectoire optique, et le photodétecteur (38) détermine l'intensité de l'image de transformation échantillonnée par ledit moyen de masque (42). Les signaux représentant ces intensités, mis en corrélation avec le domaine duquel ils émanent, sont collectés afin de former une signature pour ledit objet. On compare cette signature à une signature connue.
Patent EP-0400042-A1 (EP)
Title: Metal oxide electrodes.
Inventor: LAUKS IMANTS R
IPC: G01N27/30
Filed: 1989-02-07
Abstract: An electrode for measuring the activity of ionic species. The electrode comprises a material which is chemically sensitive to at least one ionic species. The material comprises an insulating component and a conductive component of lower resistivity than the insulating component. The insulating component has a density of proton binding sites sufficiently large to be sensitive to the ionic species. The conductive component comprises particles, the size of which are sufficiently small to modify the bulk conductive properties such that the susceptibility of the particles to redox interference in the operation of the electrode is decreased, while maintaining sufficient conductivity to operate in Faradaic electrode configurations. Illustratively, the insulating component is tantalum oxide, zirconium oxide or aluminum oxide and the conductive component is iridium, platinum, ruthenium, palladium, rhodium or osmium oxide.
Patent EP-0356528-A1 (EP)
Inventor: KIDA MASAO
IPC: H05B3/74
Filed: 1989-02-22
Abstract: in a cooking range having a halogen lamp (2) provided as a heat source below a cooking plate (1). and a reflecting member (3) surrounding the outer side portion of the halogen lamp (2), the halogen lamp (2) is bent at its intermediate portion and crossed at its both end portions so as to form a substantially annular portion (4) with sealed portions (5), which are provided at both ends of the halogen lamp, positioned on the outer side of the reflecting member (3). The halogen lamp (2) is crossed at its end portions on the inner side of the reflecting member (3), and a light-emitting member (6) is provided so as to extend substantially from the intersection of these end portions and through the annular portion (4).
Patent EP-0407447-A1 (EP)
Title: Noircissement de masques perfores plats n'etant pas a base de fer
Inventor: TONG HUA-SOU
IPC: H01J29/07
Filed: 1989-03-23
Abstract: La charge nominale efficace de masques perforés plats à feuille tendue, n'étant pas à base de fer, et destinés à des tubes cathodiques à fond plat est améliorée par la présence, sur ledit masque plat tendu, d'une mince couche extérieure de fer, laquelle est convertie en oxyde de fer, par noircissement, ou chauffage. Cette couche de fer, qui est de préférence d'au moins 0,04 mm d'épaisseur, est déposée sur le masque par galvanoplastie dans un bain de sulfate d'ammonium ferreux soit avant soit après l'attaque chimique du masque. Cette mince couche de fer augmente l'émittance du masque et réduit son bombement à des énergies élevées du faisceau électronique. Le revêtement de fer peut être noirci lors du cycle analogue au frittage pendant l'assemblage du tube cathodique ou lors d'une opération de chauffage séparée. Une couche extérieure norcie de cobalt peut également être utilisée pour accroître l'émittance du masque.
Patent EP-0451140-A1 (EP)
Inventor: FRIEBERG BENGT O
IPC: F16B39/24
Filed: 1988-12-27
Abstract: On décrit une rondelle d'arrêt pour tête de boulon à bords (24) que l'on utilise avec une attache de type à coin de serrage, qui comprend un boulon ou une vis (17) muni d'un écrou à cames (16) ou d'une tête de came. La rondelle d'arrêt pour tête de boulon à bords comprend un corps en forme d'écrou et plusieurs côtés qui s'engagent par torsion (30) avec les côtés particuliers de l'écrou (16) ou de la tête (14) du boulon. La surface supérieure de la rondelle est pourvue de plusieurs éléments de came (39) disposés de manière à s'engager par verrouillage avec la surface de came correspondante de la surface de contact de l'écrou (16) ou de la tête. La surface inférieure de la rondelle comporte une surface de friction (44) définie par un bord annulaire élargi (28). Les surfaces de came qui se correspondent sont disposées de manière à coïncider avec les parois latérales qui s'engagent par torsion, de sorte que l'on peut tourner l'écrou ou la tête de came simultanément pendant que l'on retire l'attache sans atteindre à l'intégrité de l'attache.
Patent EP-0377691-A1 (EP)
Title: Transformateur matriciel a isolation dielectrique elevee
Inventor: HERBERT EDWARD
IPC: H01F27/32
Filed: 1989-04-21
Abstract: On a mis au point un transformateur matriciel à isolation diélectrique élevée, ayant la capacité de supporter des potentiels très élevés entre son primaire (102) et son secondaire (103a, b), et bien adapté pour une utilisation comme transformateur sans danger dans des alimentations en mode de commutation. On peut également séparer physiquement le primaire et le secondaire l'un de l'autre à l'aide d'un enroulement intermédiaire (606), lequel se trouve au potentiel de terre.
Patent EP-0424408-A1 (EP)
Title: Machine a aiguiser les lames
Inventor: MCLEAN PETER CHARLES
IPC: B24B3/36
Filed: 1989-06-19
Abstract: La machine à aiguiser décrite (10) comprend un bâti (12) pourvu d'un étau (76) et un organe de guidage (48) fixé mobile au bâti, ce qui permet la rotation de l'étau (76) autour d'un axe (102) et l'élévation et l'abaissement de l'organe de guidage (48) par rapport au bâti (12). L'étau (76) comporte une première mâchoire (78) conçue pour que divers instruments coupants soient serrés contre certaines de ses surfaces, de façon à permettre le fonctionnement d'un aiguisoir (156) porté par un élément d'aiguisage (158), une tige de l'aiguisoir (156) étant guidée par l'organe de guidage (48).
Patent EP-0428589-A1 (EP)
Inventor: UPHAM-HILL CHRISTOPHER WILLIAM
IPC: E05D7/08
Filed: 1989-08-07
Abstract: Le système d'assemblage décrit se présente sous la forme d'un ensemble d'éléments qui peuvent être assemblés relativement rapidement. Ledit système d'assemblage comprend des premier et second éléments (11, 12) et un organe d'assemblage (13) permettant d'assembler les premier et second éléments. Les premier et second éléments présentent chacun une face (19) dans laquelle est ménagée une ouverture d'assemblage (37) débouchant dans un espace interne (31) compris dans l'élément. L'organe d'assemblage (13) comporte une partie de pont (51) et une paire de parties en forme de goujons (53, 55), placées chacune à chaque extrémité de la partie de pont et s'étendant transversalement à la partie de pont. Lors de l'assemblage des premier et second éléments, les parties en forme de goujons de l'organe d'assemblage sont introduites dans les ouvertures ménagées dans les éléments correspondants et sont déplacées par rapport à eux, de sorte que chaque partie en forme de goujon est reçue et retenue dans la partie de l'espace interne de l'élément correspondant.
Patent EP-0437545-A1 (EP)
Inventor: FARRAR JAMES G
IPC: G01R33/02
Filed: 1989-08-31
Abstract: Une boussole numérique électronique utilise comme noyau un fil métallique (100) magnétostrictif amorphe présentant un comportement rentrant. Un enroulement de détection (104) est enroulé autour du noyau lequel est excité par une onde triangulaire, par l'intermédiaire d'une bobine d'excitation (102). Le champ magnétique terrestre sollicite le noyau (100) de sorte que lorsque le noyau (100) est excité pour faire des sauts rentrants, la durée du temps entre des impulsions adjacentes induites dans l'enroulement de détection (104) est rapportée au cap. On utilise une paire de tels agencements dans une relation physique de degrés (90) afin de résoudre les ambiguités dans l'angle de cap. Le calcul d'angle de cap résultant est un produit numérique vrai indépendant des variations analogiques d'amplitude, et nécessite peu ou pas de réglage pour obtenir une haute précision.
Patent EP-0446387-A1 (EP)
Inventor: KAMMERL ANTON DR-ING
IPC: H04L12/54
Filed: 1990-03-13
Abstract: The connection circuit has a plurality of input lines (E1, ..., En) and a plurality of output lines (A1, ..., An), via which information cells are in each case transmitted in an asynchronous transfer mode. Information cells arriving via the input lines are initially received in the storage means (ER1, ..., ERn) allocated to the input lines in each case with the setting of a prompt signal. When a predetermined number of prompt signals are present or when a predefined time period has elapsed, the relevant information cells are temporarily stored during a write-control cycle using the existing retained prompt signals in memory areas (SP1, ..., SPn) of a central storage arrangement (DSP) which are allocated to the input lines. Information cells temporarily stored in this fashion are forwarded according to free output lines (A1, ..., An) during consecutive read-control cycles using an occupancy table (VSP1, ..., VSPn) which is implemented for the central storage arrangement and whose current contents are retained at the start of the respective read-control cycle.
Patent EP-0397990-A1 (EP)
Inventor: REISCH JOHANN
IPC: F16D25/0638
Filed: 1990-03-21
Abstract: Known control devices, having a control element for supplying the friction discs of a disc clutch with lubricating or cooling oil only when the clutch is engaged, have until now not been able to build up the lubricating oil flow so quickly that the friction discs are already wetted when the clutch engages, before they make mutual frictional contact. In order to avoid the disc wear resulting therefrom, the control element is a control slide valve (28), which is independent of the clutch piston (16) and can be displaced by the application of hydraulic fluid pressure against the force of a spring (30), the spring (30) being soft in such a manner that the control slide valve (28) has already completely opened the lubricating and cooling oil line (19, 20, 29, 21, 22, 23) before the discs (10, 12) engage with one another.
Patent EP-0416354-A1 (EP)
Inventor: BEHME WERNER
IPC: G01N1/06
Filed: 1990-08-18
Abstract: In a traversing microtome, linear guides with rollers are provided for guiding the carriage carrying the cutting knife. At least one of the guide elements forming the linear guides can be adjusted perpendicularly to its longitudinal axis. This permits a pretension to be set. The novel guide for the carriage has a high degree of smooth running simultaneously accompanied by stability and is free of play. <IMAGE>
Patent EP-0411676-A1 (EP)
Inventor: KARRER FRIEDRICH DR
IPC: A01N43/40
Filed: 1988-01-13
Abstract: Alpha-phenoxy or pyridyloxy-omega-dioxanyl-alkane derivs. of formula (I) are new. In (I), R1-R6 = H or 1-4C alkyl or, if n = 1, R2 and R4 are together (CH2)3 or (CH2)4; R7 = H, halo, 1-2C alkyl (opt. substd. by 1-5 halo) or 1-2C alkoxy (opt. substd. by 1-5 halo); R8 = halo, 1-3C alkyl (opt. substd. by 1-7 halo), 1-3C alkoxy (opt. substd. by 1-7 halo) or CN; U = CH or N; X = O, S or NR9; Y = O, S, SO, SO2, CH2, CO or NR9; R9 = H, 1-4C alkyl or 2-4C alkylcarbonyl; n = 0 or 1; m = 0-2; p = 1-3; z = a gp. of formula (i); R10 = H, Me or Et; R13 and R14 = H, halo or 1-3C alkyl, or together are (CH2)4. Specifically claimed are 2-(4-(2-,3- or 4-fluorophenoxy)) phenoxymethyl-1,4-dioxan; 2-(4-(3- or 4-fluorophenoxy)) phenoxymethyl-6-methyl -1,4-dioxan and 2-(4-(4-fluorobenzyl)) phenoxymethyl-1,4-dioxan.
Patent EP-0422593-A1 (EP)
Inventor: SIMETH CLAUS
IPC: B41F35/02
Filed: 1990-10-09
Abstract: An inking apparatus of a printing machine with a plate cylinder (2) comprises a ductor (5) which can be adjusted by a motor and which can be placed axially on the periphery of the plate cylinder (2) in order to remove adhering dust particles. A control presets the ductor (5), in accordance with certain criteria, in a position in which the greatest concentration of dirt particles is to be expected.
Patent EP-0433618-A1 (EP)
Inventor: PIETSCH GUENTER
IPC: B01J13/18
Filed: 1990-10-29
Abstract: The microencapsulation of hydrophobic oils with substances dissolved or dispersed therein, in particular with colour reactants of colour reaction systems, is described, wherein the hydrophobic oil is mixed into an aqueous medium which contains a dispersion-stabilising compound, aminoplast capsules are formed in the usual manner in the resulting oil-in-water dispersion, and these capsules are then isolated if desired. The aqueous medium contains a water-soluble modified anionic melamine/formaldehyde precondensate and a water-soluble cationic compound of the type which form a dispersion-stabilising compound by mutual interaction. The modified melamine/formaldehyde precondensate is obtained by reacting melamine and an aldehyde in an alkaline aqueous medium with an alkali metal sulphite or alkaline earth metal sulphite, an alkali metal sulphamate or alkaline earth metal sulphamate, an aminosulphonic acid, an aminocarboxylic acid and/or an aminodicarboxylic acid to give a precondensate, then subjecting the latter to a polycondensation by acidification with sulphamic acid, an aminocarboxylic acid, aminodicarboxylic acid, hydroxycarboxylic acid and/or polyhydroxycarboxylic acid and/or aminosulphonic acid and, after the polycondensation has been completed, alkalising the resulting resin solution, if appropriate. This process precludes loading with extraneous salts, can be flexibly controlled and leads to individual capsules without agglomerates.
Patent EP-0486719-A1 (EP)
Inventor: HOCHBEIN DAVID E
IPC: B65H3/46
Filed: 1990-11-20
Abstract: A method and apparatus for removing the uppermost article from a stack of alternating first and second articles. The apparatus includes a plurality of pins and a plurality of suction devices, the pins and suction devices being supported from the lower side of a support structure. The support structure, with the suction devices and pins, comprise a head or end effector for sequentially removing the alternating articles from the stack. Means are provided for moving the head from the stack to two respective locations for receiving the first and second articles in respective piles of the articles. The stack of alternating articles, and the respective piles of the articles after they are removed from the stack, are preferably held in an inclined cassette that aligns the articles and maintains the articles in alignment.
Patent EP-0439818-A1 (EP)
Inventor: MEYER DIETER DIPL-ING
IPC: B65B63/02
Filed: 1990-12-22
Abstract: The invention relates to a method and a device for the packaging of hygienic paper products, especially baby napkins, arranged in bundles. Thus, the products, before being introduced into their packaging, are overcompressed in such a way that they have in at least one dimension a length of less than 80 % of the amount available in the packaging.
Patent EP-0469194-A1 (EP)
Inventor: MARZOCCO ALESSANDRO
IPC: B60J5/06
Filed: 1990-12-24
Abstract: In a passenger transport vehicle a single-leaf door (11) is provided slidable between a closed position and an open position, guided upperly by a jointed tubular element (21) and lowerly by a guide element (31) engaged with the lower edge of the door leaf, the upper and lower guide elements being connected together by a shaft (25) with a vertical axis of rotation and being engaged via a suitable connecting rod with a screw-and-nut system (34) which also provides the door leaf with its translational movement for moving from the closed position to the open position and vice versa.
Patent EP-0436267-A1 (EP)
Inventor: DEFOREST SHERMAN E
IPC: G03B27/72
Filed: 1990-01-03
Abstract: The human-eye viewing of an image on a transparency is enhanced by adaptively modulating illumination of the transparency with an unsharp, complementary representation of the image.
Patent EP-0381455-A1 (EP)
Inventor: HOPLAND MORITZ
IPC: B65G63/00
Filed: 1990-01-30
Abstract: The present invention provides a system for ship-to-­shore transferrence of cargo, without the need for fork-lifts, and comprising a reloading platform (17) with associated conveyor (24) arranged in a side port of the ship, a conveyor (41) arranged on the quay, and transfer means between the conveyors, the transfer means comprising a transfer platform (27) with separate conveyors (27a, 27b) for transporting the cargo horizontally thereon, a first support member (25a, 25b) being secured to the ship and a second support member (34) supported on quay (11) together with a pair of guide means (32) arranged between the first and the second support members, the transfer platform (27) being carried by hoisting wires (26a, 26b),  via  guide pulleys (28a, 28b) on the reloading platform (17), for lifting and lowering of the transfer platform(27) along the guide means (32).
Patent EP-0451385-A1 (EP)
Inventor: OTOTANI TOHEI
IPC: C21C7/064
Filed: 1990-04-10
Abstract: The disclosed method is a method of manufacturing clean steel comprising refining molten steel by adding additives from 0.5% to more than 0.001% by weight of molten steel to the molten steel bath, in vacuo or a non-oxidizing atmosphere within a melting furnace or vessel made of or lined with a basic refractory material consisting essentially of 7-90 wt% of CaO and 90-7 wt% of MgO, which total content being 70% to 99.9%, and optionally including a basic refractory material consisting of 30-0.1 wt% of at least one element selected from the group consisting of Al₂O₃, CrO, ZrO₂·SiO₂, ZrO₂, SiO₂, ZrC and C as selected components, and obtaining clean steel containing less than 30 ppm of oxygen, less than 30 ppm of sulfur, less than 150 ppm of nitrogen, 5 to 0.1 ppm of Mg and 25 to 0.1 ppm of Ca. Said additives comprises AL and at least one optional element selected from Ti, Nb, Ta, B and alkali earth metal. 5% of a solvent can be included to said additives.
Patent EP-0459049-A1 (EP)
Inventor: CHEN HONG BIN
IPC: G01F23/24
Filed: 1990-06-01
Abstract: The thickness of the layer of slag formed on molten steel can be determined by lowering, at a uniform speed, a dielectric measuring electrode unit 2 with a lifting and lowering device 1. An ammeter or a voltmeter 3 is connected to the dielectric measuring electrode unit to measure the varying values of the current or voltage while the electrode unit is lowered to the molten steel passing through air and the slag. A speedometer 5 measures the speed of the electrode unit, and a recording and displaying unit 4 shows two sharp changes occurring in the values of the current and the time period between two time values at which the sharp changes occur. The thickness of the slag can be calculated by using the value of the time period and the speed measured by the speedometer.